What is a Certified Nursing Assistant? As the title suggests, a certified nursing assistant, or CNA, serves as an assistant to registered nurses, licensed practical nurses and other nursing and health care professionals.
Charter of the United Nations The UN Charter The Charter of the United Nations was signed on 26 June 1945, in San Francisco, at the conclusion of the United Nations Conference on International Organization, and came into force on 24 October 1945.
The UN Charter was mainly worked out by the representatives of China, the Soviet Union, the United Kingdom and the United States in August-October 1944. The Charter was signed on June 26,1945 by the representatives of 50 countries.